From: Maurice Calvert <maurice.calvert@gmail.com>
Subject: Re: Rotations in 3D , Euler angles & Quaternions
Date: Mon, 15 Feb 2021 12:04:23 -0800 (PST) [thread overview]
Message-ID: <6fd80b94-fc5c-43f5-b0ba-aecd2a6ddbd4n@googlegroups.com> (raw)
In-Reply-To: <26dad255-5bb3-4f56-98ed-0a254e9a18a4@googlegroups.com>
On Tuesday, 12 November 2019 at 18:06:50 UTC+1, Stephen Leake wrote:
> On Monday, November 11, 2019 at 2:52:27 PM UTC-8, Alain De Vos wrote:
> > Are there Ada packages,types available you can use to juggle, compose rotations,manipulate euler angels, quaternions,convert ?
> > Or does a user must construct these objects using complex numbers,trigonometric functions, matrix multiplication ?
> I wrote just such a set of packages when I was doing robotics as NASA. It's not on the web anywhere, but I can make it available; no warranties!
Is there any possibility you could publish the sources please?
Thanks >;-)
next prev parent reply other threads:[~2021-02-15 20:04 UTC|newest]
Thread overview: 11+ messages / expand[flat|nested] mbox.gz Atom feed top
2019-11-11 22:52 Rotations in 3D , Euler angles & Quaternions Alain De Vos
2019-11-12 9:50 ` AdaMagica
2019-11-12 10:52 ` Lucretia
2019-11-12 11:33 ` Alain De Vos
2019-11-12 17:06 ` Stephen Leake
2019-11-12 19:50 ` Shark8
2019-11-12 23:54 ` Alain De Vos
2021-02-15 20:04 ` Maurice Calvert [this message]
2021-02-16 18:37 ` Stephen Leake
2021-02-16 11:32 ` Rod Kay
2021-02-17 8:41 ` onox
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